An ____ diaphragm valve is used to prevent overheating.
A. air-to-open
B. air-to-close
Answer: A
You might also like to view...
What are the two methods for tinning wires?
What will be an ideal response?
The personal computer is the most commonly used programming device for PLCs
Indicate whether the statement is true or false
Technician A says that some power assist systems use an external cooler for the power steering fluid. Technician B says that all variable assist systems are electrically actuated. Who is correct?
A) Technician A only B) Technician B only C) Both technicians A and B D) Neither technician A nor B
Technician A says all computer system problems can be solved by using a scan tester. Technician B says many computer-controlled components can be tested with an ohmmeter or voltmeter. Who is correct?
A. A only B. B only C. both A and B D. neither A nor B